名词单数变复数规则及练习-名词单数变复数

发布时间:2020-08-09 18:39:28   来源:文档文库   
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小学英语语法:名词

一.名词的定义:

1.名词分为专有名词普通名词

专有名词是表示具体的人、事物、地点、或机构等的专有名称。

如:GuangZhouMikeUNESCO等。

专有名词一般情况下第一个字母要大写前面不加定冠词the

普通名词是表示一类人、事物或抽象概念的名称。

如:policeeggsrice等。

普通名词又可分为个体名词集体名词物质名词抽象名词

个体名词:表示某一类人或某一类东西中的个体。如:monkeypandarulerboy等。

集体名词:表示一群人或一些事物的总称。如:familypoliceclasspeople等。

物质名词:表示无法分为个体或不具备确定形状和大小的实物。如:Waterairmilk等。

抽象名词:表示抽象概念词。如:hopelovespirit

二.可数名词和不可数名词

1.定义一般来说,个体名词和集体名词多为可数名词,

物质名词和抽象名词多为不可数名词。

2.可数名词的数

可数名词有单数、复数之分,表示一个时用单数a birda teacheran apple,表示多个时用复数 two birdsfive teacherseight apples.

3.可数名词复数的变化规则.

A一般情况下,在单数名词的后面加-s构成。如:game-gamesboy-boys等。

Bsxshch结尾的单数名词变复数,在词尾加-es构成。如:box-boxesbus-busespeach-peachesdish-dishes

Co结尾,表示有生命的事物的单数名词变复数加-es;表示没有生命的事物的单数名词变复数加-s。如:potato-potatoestomato-tomatoesphoto-photospiano-pianos等。

D以辅音字母加y结尾的单数名词变复数,将y改成i后再加-es。如:factory-factoriesstory-storiesfamily-families

Effe结尾的单数名词变复数,将ffe改成v,然后再加-es。如:leaf-leaveslife-livesknife-knives等。

F、名词单数变复数,除了有规则可循的变化之外,还有一部分的变化是不规则的,我们将这部分名词的变化叫做不规则变化。这些词有:goose-geesefoot-feettooth-teechman-menwoman-womenmouse-micesheep-sheepdeer-deerfish-fishchild-childrenox-oxen

4.不可数名词量的表示

不可数名词没有单数、复数之分,但我们在生活中有时候又必需给这些词计量,我们于是采用这种方法:

a+表示这些东西的单位+of+不可数名词

如:a cup of teaa box of milka piece of paper等。

如果为了表示多个的概念,我们就将表示这些东西的单位变成复数即可。

如:a cup of tea---3 cups of teaa box of milk---12 boxes of milkA piece of paper---100 pieces of paper

.名词所有格

1.表示人或物所属关系,我们就需要使用名词所有格。

如:奶奶的房子表示为“grandma's house”

2.名词所有格的构成有以下规则

A、一般情况下,在名词的末尾加“'s”构成。

如:Mike's bike迈克的自行车,Tom's books汤姆的书.

B、以s结尾的复数名词的所有格,只在其末尾加“’”

如:my parents' car我父母的车,our teachers' books我们老师的书。

C、表示几个人共同拥有的东西时,只在最后一个名字上加所有格

如:Jenny and Joan's bedroom詹妮和琼共同拥有的卧室;

但如果是分别拥有的东西就要在每个名字上加所有格.

: Tim's and Jack's toy cars提姆和杰的玩具车。

D名词所有格后面有指地点等的名词时,有的习惯上可以省去不用

如:The doctor's(office)医生诊所;my uncle's(house)我叔叔的家;The barber's(shop)理发店。

E没有生命的东西的所有格,我们通常用“of+名词的方式来表示

如:The window of the classroom教室的窗户;the capital of China中国的首都;The weather of ShangHai上海的天气.



名词的练习题

.写出以下单词的复数.

I _________him _________this ___________her ______

watch _______child _______photo ________diary ______

day________ foot________ book_______ dress ________

tooth_______ sheep ______box_______ strawberry _____

thief _______yo-yo ______ peach______ sandwich ______

man______ woman_______ paper_______    juice___________

water________ milk________ rice__________ tea__________

二、判断正误。下例表述正确的,在题后横线上打,错误的改正并说明其错误原因

1sheeps_____ 2buses_____ 3my classmates's father_____

4a onion_____ 5some boys_____ 6five goose_____

7two womans_____ 8the children's toys_________

9a map of China_____ 10a paper_____

11three bottle of water_____ 12two babys_____ 13peachs_____

14potatoes_____ 15foxs_____ 16some leafs_____ 17photoes_____ 18dogs_____ 19the classroom's wall_____ 20mouses_____

二、写出下例名词的复数形式

1monkey __________ 2boy _______ 3duck _____

4house_________ 5bus ________ 6lady_______

7sheep _________ 8deer ________ 9child_____

10foot _________ 11tomato_________ 1 2ox _____

13desk________ 14window ________ 15pencil_______

16dish _____ 17film _______ 18day _____

19plane _______ 20month _________ 21inch ________

22village ___________ 23city ________ 24family_______

25knife _______ 26people ___________ 27man _______

28thief _______ 29chinese _______ 30glass _______

三、根据中文的意思用正确的形式表示所有格。

1Kate的妈妈 ___________________________________

2Jack的朋友 ___________________________________

3、美国的首都 ___________________________________

4、孩子们的书包 ___________________________________

5、老师们的书 ___________________________________

6、笔的颜色 ___________________________________

7、我父母的卧室 ___________________________________

8、我的朋友的朋友 ___________________________________

9TomKate的爸爸 ___________________________________

10Gogo的姐姐和Jenny的姐______________________________

11、一滴水 ___________________________________

12、两杯茶 ___________________________________

13、三瓶啤酒 ___________________________________

14、四双袜子 ___________________________________

15、五块肥皂 ___________________________________

16、六名警察 ___________________________________

17、七朵花 ___________________________________

18、八把椅子 ___________________________________

19、九只青蛙 ___________________________________

20、十双uggs ___________________________________

四、完成下例句子。

1LanLan and I________(是学生).

2There are _________(许多尺子)on the dask.

3There are__________(二十八天)in February this year.

4Give me _________(两瓶兰墨水),please.

5There are________(五个动物园)in ShangHai.

6I have ________(三个新铅笔盒).

7He has __________(许多老照片).

8Have you_______(两张绿纸)?

五、把下例各句改成复数形式。

1This is a zoo.__________________________________________

2I am a good child.______________________________________

3It is a greedy wolf._____________________________________

4He is drawing a mouse.____________________________________

5There is a baby on the floor.__________________________________

六、用正确的名词形式填空

1Lily and Lucy are my_______(classmate).

2There are seven_______(sheep).

3My uncle has two_______(child).

4How many _______(subway)are there in ShenZhen?

5Can you give me two bottles of_____(water).

6I brush my_______(tooth)three times a day.

7I have two_____(cup)of coffee for breakfast.

8The____(leaf)turn green in spring.

9There are some_____(policeman)in the police station.

10The green sweater is his_______(brother).

七、选择正确的词填空

1Those_____(fish\fishes)are very beautiful.

2Those hamburgers are____(Tom\Tom's).

3Nina is at_____(grandma's\grandma).She went there yesterday.

4We have 16 new_____(light\lights).

5_____(The classroom's door\The classroom)is broken

6My friend Edward has three_____(child\children).

7Do you like eating_____(rice\rices)?

8There are 4_____(tea\cups of tea)on the desk.

9How many____(wolfs\wolves)are there?

10I like____(chicken\chickens)better than pork?

八、选择填空

()1We have some____but we need some____.

A.tomatos; potatos B.tomatoes; potatos.

C.tomatoes; potatoes D.tomatos; potatoes.

()2The thief has two_____.

A.knife; B.knifes; C.knives; D.knifees;

()3The lion has big_____.

A.teeth; B.tooth; C.tooths; D.toothes;

()4-Can I help you? -yes,I'd like some_____.

A.banana; B.pears; C.apple; D.lychee;

()5Father has_____for breakfast.

A.two piece of bread; B.two pieces of bread;

C.two pieces of breads; D.two piece of breads;

()6I'm thirsty.I need_____to drink.

A.three bottle of juice; B.three bottle of juices;

C.three bottles of juices; D.three bottles of juice;

()7There are many_____.

A.banana trees; B.banana tree ;

C.bananas trees; D.bananas tree;

()8Lily bought_____for Mary's birthday.

A.two pair of ugg boots; B.two pairs of uggs

C.two pair of ugg boots; D.two pairs of ugg boots

()9-How many_____can you see in the picture? -eight.

A.sheep B.sheeps C.duck D.cow

()10About ten_____are going to visit the Chinese Art Museum the day after tomorrow.

A.Englishman B.German C. Japanese D.Indian

()11This room is too small.Ican't find_____for myself.

A.room B.a room C.rooms D.the room

()12_____love seeing ChengLong's films.

A.Peoples B.people C.People D.person

()13The room is_____.

A.Lucy and Lily; B.Lucy's and Lily;

C.Lucy's and Lily's; D.Lucy and Lily's;

()14There were many_____and there weren't___then.

A.factories; subwaies. B.factory; subways.

C.factories; subways. D.factorys; subwaies.

()15Maths_____my favorite subject.

A.is B.am C.are D.be

()16Can you give me_____?

A.a paper B.some papers C.some paper D.papers

()17What's_____name,Peter?

A.he B.the boy C.The boy's

()18Look at_____photo. Is it nice?

A. Alice B.Alice's C.Alices'

()19My brother is reading_____.

A.today's paper B.today of paper C.today's papers

()20There are many pictures on_____.

A.the classroom's walls; B.the walls of the classroom;

C.The walls in the classroom.

()21That girl is Susan. She is _____.

A.a friend my sister; B.a friend of my sister C.a friend of my sister's

()22Is that an_____car?

A.Chinese B.Japanese C.English

()23-Can we put_____here?--Yes,Please.

A.our coats B.our coat C.my coat

()24She must look after those___.

A.dog B.sheep C.parrot

()25-What's your name,please?--My name is_____.

A.Wang Ying Hua; B.Wang Yinghua; C.Wangyinghua;

()26Where are____?

A.the teachers' rooms; B.the teacher's room

C.the room of the teachers;

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